000 00297nam a2200121Ia 4500
008 220201s2005 xx 000 0 eng d
082 _a621.381
_bGUP
100 _aGupta,JB
245 0 _aBasic Electronics:Electronics engg.
260 _bDelhi:S.K Kataria
_c2005-06
300 _a621
942 _2ddc
999 _c87647
_d87647